VRTX.COM Vertex Pharmaceuticals | Home

vrtx.com Website Information

Daily Unique Visits: 42,051

Daily Page Views: 252,306

Income Per Day: $505

Estimated Value: $363,600

vrtx.com is registered under .COM top-level domain. Please check other sites in .COM zone.

No name server records were found.

and is probably hosted by INCAPSULA - Incapsula Inc, US. See the full list of other websites hosted by INCAPSULA - Incapsula Inc, US.

The highest website vrtx.com position in Alexa rank database was 33378 and the lowest rank position was 34396. Current position of vrtx.com in Alexa rank database is 34107.

Desktop speed score of vrtx.com (25/100) is better than the results of 6.03% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of vrtx.com (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.

Mobile speed score of vrtx.com (27/100) is better than the results of 7.94% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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vrtx.com Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


vrtx.com whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


Domain Name: VRTX.COM
Registry Domain ID: 16852672_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: http://cscdbs.com
Updated Date: 2021-01-04T06:05:01Z
Creation Date: 2000-01-08T07:10:25Z
Registry Expiry Date: 2022-01-08T07:10:25Z
Registrar: CSC Corporate Domains, Inc.
Registrar IANA ID: 299
Registrar Abuse Contact Email: domainabuse@cscglobal.com
Registrar Abuse Contact Phone: 8887802723
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: EXT-NS1-BOS.VRTX.COM
Name Server: EXT-NS1-SD.VRTX.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-12-30T07:30:33Z

vrtx.com server information

Servers Location

vrtx.com desktop page speed rank

Last tested: 2017-04-24


Desktop Speed Bad
25/100

vrtx.com Desktop Speed Test Quick Summary


priority - 202Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 1.9MiB (68% reduction).

Compressing and resizing https://www.vrtx.com/sites/default/files/styles/la…loes.png?itok=h-Kl79_G could save 475.9KiB (95% reduction).
Compressing https://www.vrtx.com/sites/default/files/homepage-…ages/Melody-Hero_0.jpg could save 466.6KiB (75% reduction).
Compressing and resizing https://www.vrtx.com/sites/default/files/styles/la…x408.png?itok=5SbNug0X could save 348.4KiB (94% reduction).
Compressing https://www.vrtx.com/sites/default/files/homepage-…ily-hero%20%281%29.jpg could save 276.7KiB (65% reduction).
Compressing https://www.vrtx.com/sites/default/files/homepage-…ages/jackson_hero2.jpg could save 200.9KiB (58% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/images/home-background.jpg could save 75.1KiB (23% reduction).
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Compressing https://pbs.twimg.com/profile_images/1850654417/Ve…ogoSOPcolor_normal.jpg could save 6.2KiB (88% reduction).

priority - 61Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 592.1KiB (75% reduction).

Compressing https://www.vrtx.com/sites/all/themes/vertex/css/vertex.css? could save 177.2KiB (85% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/ve…/plugins/chart.min.js? could save 108.2KiB (75% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/foundation.min.js? could save 74.6KiB (74% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/jqu…jquery.min.js?v=1.10.2 could save 58.9KiB (64% reduction).
Compressing https://www.vrtx.com/ could save 38.4KiB (81% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/ve…/plugins/slick.min.js? could save 31KiB (75% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/cal…calendar_multiday.css? could save 16.1KiB (82% reduction).
Compressing https://www.vrtx.com/misc/drupal.js? could save 11.3KiB (65% reduction).
Compressing https://www.vrtx.com/sites/all/libraries/colorbox/jquery.colorbox-min.js? could save 7.1KiB (60% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/ve…ery.touchSwipe.min.js? could save 7KiB (65% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/libs.min.js? could save 6.9KiB (68% reduction).
Compressing https://www.vrtx.com/sites/all/themes/zurb_foundat…s/vendor/modernizr.js? could save 6.5KiB (58% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/field_group/field_group.js? could save 6KiB (75% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/vendor/shims/rem.js? could save 5.8KiB (65% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/ve…/plugins/fastclick.js? could save 5.3KiB (67% reduction).
Compressing https://www.vrtx.com/modules/system/system.base.css? could save 3.5KiB (65% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/col…lt/colorbox_style.css? could save 3.4KiB (74% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/dat…es/datepicker.1.7.css? could save 2.7KiB (75% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/date/date_api/date.css? could save 2.5KiB (67% reduction).
Compressing https://www.vrtx.com/modules/system/system.theme.css? could save 2.4KiB (67% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/ve…/shims/respond.min.js? could save 2.3KiB (51% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/theme.js? could save 2.3KiB (63% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/css/slick-theme.css? could save 2.2KiB (72% reduction).
Compressing https://www.vrtx.com/misc/jquery.once.js?v=1.2 could save 1.9KiB (64% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/col…js/colorbox_inline.js? could save 1.4KiB (67% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/_vertex.js? could save 1.3KiB (63% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/vendor/shims/html5.js? could save 1.2KiB (49% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/css/slick.css? could save 1.1KiB (67% reduction).
Compressing https://www.vrtx.com/modules/user/user.css? could save 1.1KiB (61% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/fie…_collection.theme.css? could save 822B (67% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/ve…gins/jquery.cookie.js? could save 639B (46% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/google_cse/google_cse.js? could save 634B (55% reduction).
Compressing https://www.vrtx.com/modules/system/system.messages.css? could save 579B (60% reduction).

priority - 14Avoid landing page redirects

Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://vrtx.com/
https://vrtx.com/
http://www.vrtx.com/
https://www.vrtx.com/

priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 24 blocking script resources and 20 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.vrtx.com/sites/all/modules/contrib/jqu…jquery.min.js?v=1.10.2
https://www.vrtx.com/misc/jquery.once.js?v=1.2
https://www.vrtx.com/misc/drupal.js?
https://www.vrtx.com/sites/all/modules/contrib/google_cse/google_cse.js?
https://fast.fonts.net/jsapi/b3df9074-6d22-4122-bbc3-9474840edb27.js
https://www.vrtx.com/sites/all/libraries/colorbox/jquery.colorbox-min.js?
https://www.vrtx.com/sites/all/modules/contrib/colorbox/js/colorbox.js?
https://www.vrtx.com/sites/all/modules/contrib/col…ult/colorbox_style.js?
https://www.vrtx.com/sites/all/modules/contrib/col…js/colorbox_inline.js?
https://www.vrtx.com/sites/all/modules/contrib/field_group/field_group.js?
https://www.vrtx.com/sites/all/themes/zurb_foundat…s/vendor/modernizr.js?
https://www.vrtx.com/sites/all/themes/vertex/js/foundation.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/ve…/plugins/fastclick.js?
https://www.vrtx.com/sites/all/themes/vertex/js/ve…gins/jquery.cookie.js?
https://www.vrtx.com/sites/all/themes/vertex/js/ve…ery.touchSwipe.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/ve…/plugins/slick.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/vendor/shims/rem.js?
https://www.vrtx.com/sites/all/themes/vertex/js/vendor/shims/html5.js?
https://www.vrtx.com/sites/all/themes/vertex/js/ve…/shims/respond.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/libs.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/ve…/plugins/chart.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/app.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/theme.js?
https://www.vrtx.com/sites/all/themes/vertex/js/_vertex.js?

Optimize CSS Delivery of the following:

https://www.vrtx.com/modules/system/system.base.css?
https://www.vrtx.com/modules/system/system.messages.css?
https://www.vrtx.com/modules/system/system.theme.css?
https://www.vrtx.com/sites/all/modules/contrib/cal…calendar_multiday.css?
https://www.vrtx.com/modules/comment/comment.css?
https://www.vrtx.com/sites/all/modules/contrib/date/date_api/date.css?
https://www.vrtx.com/sites/all/modules/contrib/dat…es/datepicker.1.7.css?
https://www.vrtx.com/modules/field/theme/field.css?
https://www.vrtx.com/sites/all/modules/contrib/google_cse/google_cse.css?
https://www.vrtx.com/modules/node/node.css?
https://www.vrtx.com/modules/search/search.css?
https://www.vrtx.com/modules/user/user.css?
https://www.vrtx.com/sites/all/modules/contrib/views/css/views.css?
https://www.vrtx.com/sites/all/modules/contrib/ckeditor/css/ckeditor.css?
https://www.vrtx.com/sites/all/modules/contrib/col…lt/colorbox_style.css?
https://www.vrtx.com/sites/all/modules/contrib/ctools/css/ctools.css?
https://www.vrtx.com/sites/all/modules/contrib/fie…_collection.theme.css?
https://www.vrtx.com/sites/all/themes/vertex/css/slick.css?
https://www.vrtx.com/sites/all/themes/vertex/css/slick-theme.css?
https://www.vrtx.com/sites/all/themes/vertex/css/vertex.css?

priority - 3Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 25KiB (58% reduction).

Minifying https://www.vrtx.com/misc/drupal.js? could save 11.6KiB (67% reduction).
Minifying https://www.vrtx.com/sites/all/themes/vertex/js/vendor/shims/rem.js? could save 5.2KiB (58% reduction).
Minifying https://www.vrtx.com/sites/all/modules/contrib/field_group/field_group.js? could save 3KiB (38% reduction).
Minifying https://www.vrtx.com/misc/jquery.once.js?v=1.2 could save 2.5KiB (84% reduction).
Minifying https://www.vrtx.com/sites/all/themes/vertex/js/theme.js? could save 2.1KiB (58% reduction).
Minifying https://www.vrtx.com/sites/all/themes/vertex/js/_vertex.js? could save 669B (32% reduction).

priority - 1Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://www.googletagmanager.com/gtm.js?id=GTM-PFK4NQK (15 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 1Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 10.3KiB (25% reduction).

Minifying https://www.vrtx.com/sites/all/modules/contrib/cal…calendar_multiday.css? could save 3KiB (16% reduction).
Minifying https://www.vrtx.com/modules/system/system.base.css? could save 2.3KiB (44% reduction).
Minifying https://www.vrtx.com/sites/all/modules/contrib/col…lt/colorbox_style.css? could save 1.7KiB (38% reduction).
Minifying https://www.vrtx.com/modules/system/system.theme.css? could save 1.2KiB (33% reduction).
Minifying https://www.vrtx.com/sites/all/modules/contrib/date/date_api/date.css? could save 979B (27% reduction).
Minifying https://www.vrtx.com/sites/all/themes/vertex/css/slick-theme.css? could save 661B (22% reduction).
Minifying https://www.vrtx.com/modules/user/user.css? could save 517B (29% reduction).

vrtx.com Desktop Resource Breakdown

Total Resources108
Number of Hosts11
Static Resources88
JavaScript Resources33
CSS Resources23

vrtx.com mobile page speed rank

Last tested: 2017-04-23


Mobile Speed Bad
27/100

vrtx.com Mobile Speed Test Quick Summary


priority - 109Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 1MiB (55% reduction).

Compressing https://www.vrtx.com/sites/default/files/homepage-…ages/Melody-Hero_0.jpg could save 466.6KiB (75% reduction).
Compressing https://www.vrtx.com/sites/default/files/homepage-…ily-hero%20%281%29.jpg could save 276.7KiB (65% reduction).
Compressing https://www.vrtx.com/sites/default/files/homepage-…ages/jackson_hero2.jpg could save 200.9KiB (58% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/images/home-background.jpg could save 75.1KiB (23% reduction).
Compressing https://www.vrtx.com/sites/default/files/homepage-…mages/georgia-hero.jpg could save 35.8KiB (19% reduction).
Compressing https://pbs.twimg.com/profile_images/1850654417/Ve…ogoSOPcolor_normal.jpg could save 6.2KiB (88% reduction).

priority - 61Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 592.1KiB (75% reduction).

Compressing https://www.vrtx.com/sites/all/themes/vertex/css/vertex.css? could save 177.2KiB (85% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/ve…/plugins/chart.min.js? could save 108.2KiB (75% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/foundation.min.js? could save 74.6KiB (74% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/jqu…jquery.min.js?v=1.10.2 could save 58.9KiB (64% reduction).
Compressing https://www.vrtx.com/ could save 38.4KiB (81% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/ve…/plugins/slick.min.js? could save 31KiB (75% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/cal…calendar_multiday.css? could save 16.1KiB (82% reduction).
Compressing https://www.vrtx.com/misc/drupal.js? could save 11.3KiB (65% reduction).
Compressing https://www.vrtx.com/sites/all/libraries/colorbox/jquery.colorbox-min.js? could save 7.1KiB (60% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/ve…ery.touchSwipe.min.js? could save 7KiB (65% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/libs.min.js? could save 6.9KiB (68% reduction).
Compressing https://www.vrtx.com/sites/all/themes/zurb_foundat…s/vendor/modernizr.js? could save 6.5KiB (58% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/field_group/field_group.js? could save 6KiB (75% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/vendor/shims/rem.js? could save 5.8KiB (65% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/ve…/plugins/fastclick.js? could save 5.3KiB (67% reduction).
Compressing https://www.vrtx.com/modules/system/system.base.css? could save 3.5KiB (65% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/col…lt/colorbox_style.css? could save 3.4KiB (74% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/dat…es/datepicker.1.7.css? could save 2.7KiB (75% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/date/date_api/date.css? could save 2.5KiB (67% reduction).
Compressing https://www.vrtx.com/modules/system/system.theme.css? could save 2.4KiB (67% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/ve…/shims/respond.min.js? could save 2.3KiB (51% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/theme.js? could save 2.3KiB (63% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/css/slick-theme.css? could save 2.2KiB (72% reduction).
Compressing https://www.vrtx.com/misc/jquery.once.js?v=1.2 could save 1.9KiB (64% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/col…js/colorbox_inline.js? could save 1.4KiB (67% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/_vertex.js? could save 1.3KiB (63% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/vendor/shims/html5.js? could save 1.2KiB (49% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/css/slick.css? could save 1.1KiB (67% reduction).
Compressing https://www.vrtx.com/modules/user/user.css? could save 1.1KiB (61% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/fie…_collection.theme.css? could save 822B (67% reduction).
Compressing https://www.vrtx.com/sites/all/themes/vertex/js/ve…gins/jquery.cookie.js? could save 639B (46% reduction).
Compressing https://www.vrtx.com/sites/all/modules/contrib/google_cse/google_cse.js? could save 634B (55% reduction).
Compressing https://www.vrtx.com/modules/system/system.messages.css? could save 579B (60% reduction).

priority - 51Avoid landing page redirects

Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://vrtx.com/
https://vrtx.com/
http://www.vrtx.com/
https://www.vrtx.com/

priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 24 blocking script resources and 20 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.vrtx.com/sites/all/modules/contrib/jqu…jquery.min.js?v=1.10.2
https://www.vrtx.com/misc/jquery.once.js?v=1.2
https://www.vrtx.com/misc/drupal.js?
https://www.vrtx.com/sites/all/modules/contrib/google_cse/google_cse.js?
https://fast.fonts.net/jsapi/b3df9074-6d22-4122-bbc3-9474840edb27.js
https://www.vrtx.com/sites/all/libraries/colorbox/jquery.colorbox-min.js?
https://www.vrtx.com/sites/all/modules/contrib/colorbox/js/colorbox.js?
https://www.vrtx.com/sites/all/modules/contrib/col…ult/colorbox_style.js?
https://www.vrtx.com/sites/all/modules/contrib/col…js/colorbox_inline.js?
https://www.vrtx.com/sites/all/modules/contrib/field_group/field_group.js?
https://www.vrtx.com/sites/all/themes/zurb_foundat…s/vendor/modernizr.js?
https://www.vrtx.com/sites/all/themes/vertex/js/foundation.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/ve…/plugins/fastclick.js?
https://www.vrtx.com/sites/all/themes/vertex/js/ve…gins/jquery.cookie.js?
https://www.vrtx.com/sites/all/themes/vertex/js/ve…ery.touchSwipe.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/ve…/plugins/slick.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/vendor/shims/rem.js?
https://www.vrtx.com/sites/all/themes/vertex/js/vendor/shims/html5.js?
https://www.vrtx.com/sites/all/themes/vertex/js/ve…/shims/respond.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/libs.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/ve…/plugins/chart.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/app.min.js?
https://www.vrtx.com/sites/all/themes/vertex/js/theme.js?
https://www.vrtx.com/sites/all/themes/vertex/js/_vertex.js?

Optimize CSS Delivery of the following:

https://www.vrtx.com/modules/system/system.base.css?
https://www.vrtx.com/modules/system/system.messages.css?
https://www.vrtx.com/modules/system/system.theme.css?
https://www.vrtx.com/sites/all/modules/contrib/cal…calendar_multiday.css?
https://www.vrtx.com/modules/comment/comment.css?
https://www.vrtx.com/sites/all/modules/contrib/date/date_api/date.css?
https://www.vrtx.com/sites/all/modules/contrib/dat…es/datepicker.1.7.css?
https://www.vrtx.com/modules/field/theme/field.css?
https://www.vrtx.com/sites/all/modules/contrib/google_cse/google_cse.css?
https://www.vrtx.com/modules/node/node.css?
https://www.vrtx.com/modules/search/search.css?
https://www.vrtx.com/modules/user/user.css?
https://www.vrtx.com/sites/all/modules/contrib/views/css/views.css?
https://www.vrtx.com/sites/all/modules/contrib/ckeditor/css/ckeditor.css?
https://www.vrtx.com/sites/all/modules/contrib/col…lt/colorbox_style.css?
https://www.vrtx.com/sites/all/modules/contrib/ctools/css/ctools.css?
https://www.vrtx.com/sites/all/modules/contrib/fie…_collection.theme.css?
https://www.vrtx.com/sites/all/themes/vertex/css/slick.css?
https://www.vrtx.com/sites/all/themes/vertex/css/slick-theme.css?
https://www.vrtx.com/sites/all/themes/vertex/css/vertex.css?

priority - 3Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 25KiB (58% reduction).

Minifying https://www.vrtx.com/misc/drupal.js? could save 11.6KiB (67% reduction).
Minifying https://www.vrtx.com/sites/all/themes/vertex/js/vendor/shims/rem.js? could save 5.2KiB (58% reduction).
Minifying https://www.vrtx.com/sites/all/modules/contrib/field_group/field_group.js? could save 3KiB (38% reduction).
Minifying https://www.vrtx.com/misc/jquery.once.js?v=1.2 could save 2.5KiB (84% reduction).
Minifying https://www.vrtx.com/sites/all/themes/vertex/js/theme.js? could save 2.1KiB (58% reduction).
Minifying https://www.vrtx.com/sites/all/themes/vertex/js/_vertex.js? could save 669B (32% reduction).

priority - 2Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://www.googletagmanager.com/gtm.js?id=GTM-PFK4NQK (15 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 1Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 10.3KiB (25% reduction).

Minifying https://www.vrtx.com/sites/all/modules/contrib/cal…calendar_multiday.css? could save 3KiB (16% reduction).
Minifying https://www.vrtx.com/modules/system/system.base.css? could save 2.3KiB (44% reduction).
Minifying https://www.vrtx.com/sites/all/modules/contrib/col…lt/colorbox_style.css? could save 1.7KiB (38% reduction).
Minifying https://www.vrtx.com/modules/system/system.theme.css? could save 1.2KiB (33% reduction).
Minifying https://www.vrtx.com/sites/all/modules/contrib/date/date_api/date.css? could save 979B (27% reduction).
Minifying https://www.vrtx.com/sites/all/themes/vertex/css/slick-theme.css? could save 661B (22% reduction).
Minifying https://www.vrtx.com/modules/user/user.css? could save 517B (29% reduction).

vrtx.com Mobile Resource Breakdown

Total Resources108
Number of Hosts11
Static Resources88
JavaScript Resources33
CSS Resources23

vrtx.com mobile page usability

Last tested: 2017-04-23


Mobile Usability Good
98/100

vrtx.com Mobile Usability Test Quick Summary


priority - 1Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="/our-pipeline-research">View Vertex Research</a> is close to 1 other tap targets.

The tap target <a href="https://twitte…search?q=%23CF">#CF</a> and 10 others are close to other tap targets.
The tap target <a href="/privacy">Privacy Policy</a> and 2 others are close to other tap targets.

The tap target <button id="close-cookie" class="button ncookies-accept">I accept</button> is close to 1 other tap targets.

vrtx.com HTML validation

Errors

Bad value “ImageToolbar” for attribute “http-equiv” on element “meta”.

Line: 9 Column: 1 - 50
"...utf-8" /> <meta http-equiv="ImageToolbar" content="false" /> <meta..."

Element “div” not allowed as child of element “h1” in this context. (Suppressing further errors from this subtree.)

Line: 265 Column: 31 - 124
"...featured"><div class="field field-name-field-headline field-type-text field-label-hidden field-wrapper"><div c..."

Duplicate attribute “class”.

Line: 265 Column: - 155
"...ld-items" class="field-items">..." Line: 265 Column: - 203
"...item odd" class="field-item ev..." Line: 293 Column: - 144
"...ld-items" class="field-items">..." Line: 293 Column: - 192
"...item odd" class="field-item ev..." Line: 298 Column: - 41
"...tem even" class="field-item ev..." Line: 301 Column: - 299
"...dd first" class="field-item ev..." Line: 301 Column: - 418
"...tem even" class="field-item ev..." Line: 301 Column: - 627
"...odd last" class="field-item ev..." Line: 304 Column: - 227
"...ld-items" class="field-items">..." Line: 304 Column: - 276
"...tem even" class="field-item ev..." Line: 311 Column: - 50
"..."h2__alt" class="node-title"> ..." Line: 320 Column: - 40
"...item odd" class="field-item ev..." Line: 327 Column: - 56
"..."h2__alt" class="node-title"> ..." Line: 336 Column: - 41
"...tem even" class="field-item ev..." Line: 343 Column: - 56
"..."h2__alt" class="node-title"> ..." Line: 352 Column: - 40
"...item odd" class="field-item ev..." Line: 359 Column: - 50
"..."h2__alt" class="node-title"> ..." Line: 368 Column: - 41
"...tem even" class="field-item ev..." Line: 375 Column: - 50
"..."h2__alt" class="node-title"> ..." Line: 384 Column: - 40
"...item odd" class="field-item ev..." Line: 391 Column: - 56
"..."h2__alt" class="node-title"> ..." Line: 400 Column: - 41
"...tem even" class="field-item ev..." Line: 422 Column: - 56
"..."h2__alt" class="node-title"> ..." Line: 431 Column: - 40
"...item odd" class="field-item ev..." Line: 453 Column: - 50
"..."h2__alt" class="node-title"> ..." Line: 462 Column: - 41
"...tem even" class="field-item ev..." Line: 469 Column: - 50
"..."h2__alt" class="node-title"> ..." Line: 478 Column: - 40
"...item odd" class="field-item ev..." Line: 485 Column: - 56
"..."h2__alt" class="node-title"> ..." Line: 494 Column: - 170
"...ld-items" class="field-items">..." Line: 494 Column: - 218
"...item odd" class="field-item ev..."

Attribute “about” not allowed on element “article” at this point.

Line: 283 Column: 5 - 119
"... <article id="node-13" class="node node-homepage view-mode-full" about="/homepage" typeof="sioc:Item foaf:Document"> <di..."

Attribute “about” not allowed on element “div” at this point.

Line: 284 Column: 285 - 549
"...-wrapper"><div class="entity entity-field-collection-item field-collection-item-field-feature-box-large" about="/field-collection/field-feature-box-large/28" typeof="" style="background-image: url(&#039;/sites/default/files/homepage-featured-content/half-graph_0.png&#039;)"> <di..." Line: 294 Column: 1 - 197
"...em even"> <div class="entity entity-paragraphs-item paragraphs-item-text-box-small" about="" typeof="" style="background-image: url(&#039;/sites/default/files/feature-box-small/box-sm-background.jpg&#039;)"> <..." Line: 299 Column: 1 - 87
"...ven odd"> <div class="entity entity-paragraphs-item paragraphs-item-link-box" about="" typeof=""> <..."

Element “div” not allowed as child of element “h4” in this context. (Suppressing further errors from this subtree.)

Line: 286 Column: 7 - 114
"...t"> <h4><div class="field field-name-field-field-collection-title field-type-text field-label-hidden field-wrapper">Pipeli..." Line: 310 Column: 15 - 129
"... <h4><div class="field field-name-field-story-type field-type-taxonomy-term-reference field-label-hidden field-wrapper">Giving..." Line: 326 Column: 17 - 131
"... <h4><div class="field field-name-field-story-type field-type-taxonomy-term-reference field-label-hidden field-wrapper">Scienc..." Line: 342 Column: 17 - 131
"... <h4><div class="field field-name-field-story-type field-type-taxonomy-term-reference field-label-hidden field-wrapper">Scienc..." Line: 358 Column: 15 - 129
"... <h4><div class="field field-name-field-story-type field-type-taxonomy-term-reference field-label-hidden field-wrapper">Scienc..." Line: 374 Column: 15 - 129
"... <h4><div class="field field-name-field-story-type field-type-taxonomy-term-reference field-label-hidden field-wrapper">We Are..." Line: 390 Column: 17 - 131
"... <h4><div class="field field-name-field-story-type field-type-taxonomy-term-reference field-label-hidden field-wrapper">Scienc..." Line: 421 Column: 17 - 131
"... <h4><div class="field field-name-field-story-type field-type-taxonomy-term-reference field-label-hidden field-wrapper">All in..." Line: 452 Column: 15 - 129
"... <h4><div class="field field-name-field-story-type field-type-taxonomy-term-reference field-label-hidden field-wrapper">We Are..." Line: 468 Column: 15 - 129
"... <h4><div class="field field-name-field-story-type field-type-taxonomy-term-reference field-label-hidden field-wrapper">All in..." Line: 484 Column: 17 - 131
"... <h4><div class="field field-name-field-story-type field-type-taxonomy-term-reference field-label-hidden field-wrapper">We Are..."

Element “div” not allowed as child of element “h3” in this context. (Suppressing further errors from this subtree.)

Line: 287 Column: 24 - 128
"...h3__alt2"><div class="field field-name-field-collection-headline field-type-text field-label-hidden field-wrapper">Explor..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 308 Column: 108 - 248
"...-wrapper"><img typeof="foaf:Image" src="/sites/default/files/styles/large_800_800/public/foundation_x2b.jpeg?itok=uEOBogjP" width="800" height="408" /></div>..." Line: 324 Column: 108 - 246
"...-wrapper"><img typeof="foaf:Image" src="/sites/default/files/styles/large_800_800/public/alpert-teaser.jpg?itok=bTG0EHBj" width="800" height="409" /></div>..." Line: 340 Column: 108 - 252
"...-wrapper"><img typeof="foaf:Image" src="/sites/default/files/styles/large_800_800/public/Canada_Symdeko_Crop.jpg?itok=61Id_56S" width="800" height="408" /></div>..." Line: 356 Column: 108 - 269
"...-wrapper"><img typeof="foaf:Image" src="/sites/default/files/styles/large_800_800/public/symdeko-approval-teaser12feb2018-6pm.jpg?itok=vlOM5U4e" width="800" height="409" /></div>..." Line: 372 Column: 108 - 255
"...-wrapper"><img typeof="foaf:Image" src="/sites/default/files/styles/large_800_800/public/globe-op-ed_teaser-new.jpg?itok=KiuOzUYK" width="800" height="407" /></div>..." Line: 388 Column: 108 - 255
"...-wrapper"><img typeof="foaf:Image" src="/sites/default/files/styles/large_800_800/public/659_ff_ph3_teaser_1mar.jpg?itok=-IpK3K9C" width="800" height="408" /></div>..." Line: 405 Column: 110 - 260
"...-wrapper"><img typeof="foaf:Image" src="/sites/default/files/styles/large_800_800/public/jenny-livingston-teaser_1.jpg?itok=4Rx12WPx" width="800" height="409" /></div>..." Line: 436 Column: 110 - 251
"...-wrapper"><img typeof="foaf:Image" src="/sites/default/files/styles/large_800_800/public/ian-video-teaser.jpg?itok=WawmUIHv" width="800" height="409" /></div>..." Line: 466 Column: 108 - 245
"...-wrapper"><img typeof="foaf:Image" src="/sites/default/files/styles/large_800_800/public/raven-teaser.jpg?itok=TGk0m3D2" width="800" height="407" /></div>..." Line: 482 Column: 108 - 255
"...-wrapper"><img typeof="foaf:Image" src="/sites/default/files/styles/large_800_800/public/voices-research-teaser.jpg?itok=L4fUvpOg" width="800" height="402" /></div>..."

Attribute “webkitallowfullscreen” not allowed on element “iframe” at this point.

Line: 414 Column: 5 - 319
"...yer"> <iframe class="" id="vimeo-268444426" width="640" height="360" src="//player.vimeo.com/video/268444426?width=640&amp;height=360&amp;color=00adef&amp;portrait=1&amp;title=1&amp;byline=1&amp;autoplay=0&amp;loop=0&amp;player_id=vimeo-268444426" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowfullscreen></ifra..." Line: 445 Column: 5 - 319
"...yer"> <iframe class="" id="vimeo-252564593" width="640" height="360" src="//player.vimeo.com/video/252564593?width=640&amp;height=360&amp;color=00adef&amp;portrait=1&amp;title=1&amp;byline=1&amp;autoplay=0&amp;loop=0&amp;player_id=vimeo-252564593" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowfullscreen></ifra..."

Attribute “mozallowfullscreen” not allowed on element “iframe” at this point.

Line: 414 Column: 5 - 319
"...yer"> <iframe class="" id="vimeo-268444426" width="640" height="360" src="//player.vimeo.com/video/268444426?width=640&amp;height=360&amp;color=00adef&amp;portrait=1&amp;title=1&amp;byline=1&amp;autoplay=0&amp;loop=0&amp;player_id=vimeo-268444426" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowfullscreen></ifra..." Line: 445 Column: 5 - 319
"...yer"> <iframe class="" id="vimeo-252564593" width="640" height="360" src="//player.vimeo.com/video/252564593?width=640&amp;height=360&amp;color=00adef&amp;portrait=1&amp;title=1&amp;byline=1&amp;autoplay=0&amp;loop=0&amp;player_id=vimeo-252564593" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowfullscreen></ifra..."

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 414 Column: 5 - 319
"...yer"> <iframe class="" id="vimeo-268444426" width="640" height="360" src="//player.vimeo.com/video/268444426?width=640&amp;height=360&amp;color=00adef&amp;portrait=1&amp;title=1&amp;byline=1&amp;autoplay=0&amp;loop=0&amp;player_id=vimeo-268444426" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowfullscreen></ifra..." Line: 445 Column: 5 - 319
"...yer"> <iframe class="" id="vimeo-252564593" width="640" height="360" src="//player.vimeo.com/video/252564593?width=640&amp;height=360&amp;color=00adef&amp;portrait=1&amp;title=1&amp;byline=1&amp;autoplay=0&amp;loop=0&amp;player_id=vimeo-252564593" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowfullscreen></ifra..." Line: 499 Column: 1 - 149
"...mall-12"> <iframe src='https://www.juicer.io/api/feeds/vrtx-com/iframe?per=12' frameborder='0' width="100%" height='1500' style='display:block;margin:0 auto;'></ifra..."

Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.

Line: 499 Column: 1 - 149
"...mall-12"> <iframe src='https://www.juicer.io/api/feeds/vrtx-com/iframe?per=12' frameborder='0' width="100%" height='1500' style='display:block;margin:0 auto;'></ifra..."

The “aria-labelledby” attribute must point to an element in the same document.

Line: 409 Column: 5 - 129
"...l --> <div id="videoModal-364" class="reveal-modal" data-reveal aria-labelledby="videoModalTitle" aria-hidden="true" role="dialog"> ..." Line: 440 Column: 5 - 129
"...l --> <div id="videoModal-397" class="reveal-modal" data-reveal aria-labelledby="videoModalTitle" aria-hidden="true" role="dialog"> ..."

Warnings

The “banner” role is unnecessary for element “header”.

Line: 114 Column: 3 - 41
"...der --> <header role="banner" class="l-header"> <..."

The “navigation” role is unnecessary for element “nav”.

Line: 115 Column: 5 - 120
"...der"> <nav class="top-bar show-for-small-only" data-topbar role="navigation" data-options="mobile_show_parent_link:true"> ..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 123 Column: 8 - 102
"...l> <section class="block block-menu-block show-for-small-only top-bar-section block-menu-block-1"> ..." Line: 185 Column: 9 - 78
"...> <section class="block block-system block-menu block-system-main-menu"> ..." Line: 563 Column: 13 - 61
"... <section class="block block-block block-block-6"> ..." Line: 573 Column: 13 - 61
"...</section><section class="block block-block block-block-7"> ..." Line: 514 Column: 5 - 45
"...> <section class="footer l-footer-columns"> ..."

The “main” role is unnecessary for element “main”.

Line: 240 Column: 3 - 20
"...ain --> <main role="main"> <..."

Empty heading.

Line: 266 Column: 11 - 14
"... <h4></h4> ..."

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vrtx.com Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


vrtx.com TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.